“Sm-Nd dating”的概念、定义、翻译、参考文献-科学参考

单词	Sm-Nd dating
释义	Sm-Nd dating Encyclopedia 理学钐-钕定年释 Sm-Nd dating钐-钕定年在Sm-Nd同位素封闭系统中，利用147Sm放出一个α粒子与能量衰变成143Nd，由衰变定律根据母体147Sm的减少量、放射成因143Nd*增加的量计算系统Sm-Nd年龄的方法。
随便看	Liaohe Levee Liaohe Sanjiaozhou Liaohe Zhongxiayou Pingyuan LiaoJun Liao Ke Liaomei apricot Liao Mosha Liaonan coastal current Liaonan opera Liaoning Liaoning Academy of Art Liaoning Art Museum（Liaoning Painting Academy） Liaoning Baishilizi Guojiaji Ziran Baohuqu Liaoning Ballet of China Liaoning Beipiaoniao Huashi Guojiaji Ziran Baohuqu liaoning canvassing and bribery cases Liaoning cashmere goat Liaoning Chaoyang Gushengwu Huashi Bowuguan Liaoning Dalian Haibao Qixidi Shidi Liaoning Dandong Yalujiangkou Shidi Guojiaji Ziran Baohuqu Liaoning Grand Theatre Liaoning Gushengwu Bowuguan Liaoning Haitangshan Guojiaji Ziran Baohuqu Liaoning Institute of Sand Fixation and Forestation Liaoning Laotudingzi Guojiaji Ziran Baohuqu

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。